| YEAR | URSAP | RN | Investigated deaths | P | |||||||
| I | II | III | IV | V | VI | VII | VIII | ||||
| 2000 | 3 (43.2) | 1 (15.0) | 1 (17.0) | 2 (41.6) | 0 | 1 (24.5) | 10 (46.1) | 3 (115.6) | 21 (37.2) | - | 0.748 |
| 2001 | 0 | 5 (68.6) | 1 (17.8) | 1 (20.3) | 1 (30.6) | 0 | 5 (25.6) | 1 (40.1) | 14 (26.2) | - | 0.804 |
| 2002 | 3 (48.3) | 2 (27.0) | 1 (18.0) | 3 (64.6) | 0 | 0 | 7 (36.9) | 1 (38.6) | 17 (31.9) | - | 0.695 |
| 2003 | 1 (15.6) | 4 (55.4) | 4 (75.7) | 1 (22.2) | 2 (64.4) | 0 | 16 (81.6) | 1 (39.0) | 29 (55.4) | - | 0.043 |
| 2004 | 0 | 6 (83.8) | 0 | 1 (23.0) | 2 (66.3) | 0 | 7 (36.8) | 3 (122.2) | 19 (37.4) | - | 0.164 |
| 2005 | 5 (86.0) | 4 (55.6) | 2 (35.7) | 3 (67.1) | 3 (96.9) | 1 (25.5) | 7 (36.0) | 3 (120.6) | 28 (53.5) | - | 0.687 |
| 2006 | 0 | 4 (58.7) | 1 (19.9) | 0 | 0 | 1 (28.2) | 5 (26.8) | 1 (44.1) | 12 (24.9) | 0 (0%) | 0.037 |
| 2007 | 2 (37.4) | 2 (27.4) | 2 (43.5) | 2 (46.7) | 1 (35.5) | 1 (27.1) | 5 (27.8) | 0 | 15 (31.2) | 4 (26.7%) | 0.963 |
| 2008 | 4 (66.9) | 3 (42.4) | 2 (40.1) | 0 | 1 (34.9) | 1 (26.7) | 7 (36.5) | 3 (138.4) | 21 (42.2) | 4 (19.0%) | 0.000 |
| 2009 | 1 (17.2) | 4 (56.7) | 4 (84.6) | 2 (48.1) | 2 (69.3) | 0 | 8 (42.6) | 2 (93.0) | 23 (47.0) | 18 (78.3%) | 0.257 |
| 2010 | 2 (35.7) | 5 (74.7) | 2 (41.6) | 3 (75.9) | 1 (36.2) | 1 (28.1) | 4 (21.9) | 0 | 18 (37.8) | 18 (100%) | 0.897 |
| 2011 | 3 (50.5) | 7 (104.9) | 4 (87.7) | 3 (72.7) | 3 (112.0) | 1 (29.3) | 15 (80.1) | 1 (45.8) | 37 (76.9) | 35 (94.6%) | 0.538 |
| 2012 | 5 (90.4) | 4 (61.6) | 4 (90.3) | 6 (154.9) | 0 | 0 | 10 (53.0) | 4 (191.1) | 33 (70.5) | 32 (97.0%) | 0.023 |
| 2013 | 4 (71.8) | 1 (15.0) | 2 (45.6) | 2 (53.9) | 0 | 4 (135.5) | 8 (42.2) | 1 (52.0) | 22 (47.0) | 21 (95.5%) | 0.739 |
| 2014 | 5 (94.1) | 4 (60.0) | 1 (20.9) | 2 (54.3) | 2 (72.3) | 2 (61.8) | 10 (52.7) | 2 (95.6) | 28 (58.2) | 24 (85.7%) | 0.541 |